BLT — the classic bacon, lettuce and tomato sandwich — has been transformed into a keto-friendly lunch option. By using keto bread, this simple favourite becomes low-carb without sacrificing the familiar flavours and satisfying crunch.

The bread used in this recipe is a sesame keto loaf that’s nut-free and a great alternative to traditional wheat bread. It pairs perfectly with crispy bacon, fresh tomato and crisp lettuce for a truly delicious keto BLT.
I really enjoyed this sandwich while testing it, and I hope you enjoy making and eating it as much as I did.
Keto BLT
If you love crispy keto BLTs, you’ll find plenty of other tasty lunch recipes on the blog with similar flavours and textures. For more curated keto meals, consider the four-week keto meal plan, which includes a variety of lunch ideas built around bacon, tomatoes and other low-carb ingredients.
How many calories in a BLT?
The recipe includes full nutritional information so you can easily check calories and macronutrients. Below is the nutrition panel showing the calories per serving.

How many carbs in a BLT?
Carb content is shown in the nutrition panel above. If you have specific questions about net carbs or want minor ingredient swaps to lower carbs further, leave a comment and the recipe author can respond.
Enjoy this crispy keto BLT — it’s simple, quick to prepare and full of flavour. Share it with a friend who’s following a low-carb lifestyle or anyone who’d appreciate a satisfying, keto-approved sandwich.
Until next time.

Recipe
Keto BLT
396
kcal
FatForWeightLoss (Aaron Day)
10
7
17
Ingredients
- 2 Slices Bacon
- 2 Leaves Iceberg Lettuce
- 2 Slices Tomato
- 1/2 Avocado
- 2 Tablespoons Mayonnaise
- 4 Slices Keto Bread
Instructions
-
Heat a frying pan over medium-high heat. Slice the bacon pieces in half if desired and cook until crispy.
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Toast the keto bread in a toaster or under the broiler.
-
Spread mayonnaise on the toasted bread, then layer with sliced avocado, bacon, tomato and lettuce.
-
Season with salt and pepper to taste and serve immediately.
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Calories from Fat 333
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